Article
Polyubiquitin binding to ABIN1 is required to prevent autoimmunity.
The Journal of experimental medicine - 6 Jun 2011
Nanda Sambit K, Venigalla Ram K C, Ordureau Alban, Patterson-Kane Janet C, Powell David W, Toth Rachel, Arthur J Simon C, Cohen Philip
Abstract excerpt
The protein ABIN1 possesses a polyubiquitin-binding domain homologous to that present in nuclear factor κB (NF-κB) essential modulator (NEMO), a component of the inhibitor of NF-κB (IκB) kinase (IKK) complex. To address the physiological significance of polyubiquitin binding, we generated knockin mice expressing the ABIN1[D485N] mutant instead of the wild-type (WT) protein. These mice developed all the hallmarks...
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